19.89% is the change from 558 to 669
Calculation steps:
[( 669 - 558 ) ÷ 558] x 100 = 19.89%
Formula
Percentage change = [(669 - 558) / 558] x 100
Subtract the new number by the original number
669 - 558 = 111
111 ÷ 558 = 0.1989247311827957
0.1989247311827957 x 100 = 19.89%